Skip to content
Cyber Threat
CTI Academy Sponsor CTI Academy
JE

Ransomware attacks in Jersey

1 organisations in Jersey have been listed on ransomware leak sites, ranking #181 worldwide. Updated .

Victims
1
0% of global total
Global rank
#181
of 183 countries
Active groups
1
Most: Trinity
Sectors
1
Most: Healthcare

ThreatAI analysis

Compiled from this database and the ransomware.live profiles of the groups active in Jersey. Figures are computed from the tracked records, not inferred.

Jersey recorded one ransomware attack against it globally, placing 179th overall; attackers targeting healthcare there are of concern.

Jersey in the global picture

Jersey accounts for 1 of the ransomware disclosures tracked here, ranking #181 worldwide and making up 0% of the global total. The sectors listed most often are Healthcare.

Who is most active in Jersey

Trinity — 1 victims in Jersey.

Ransomware threat profile: Jersey

Jersey ranks #181 worldwide for ransomware disclosures, with 1 victims in this database — 0% of the global total. The groups listing the most organisations here are Trinity.

The most frequently listed industries in Jersey are Healthcare. Healthcare is especially exposed: an outage at a hospital or clinic can put patients at risk, which raises the pressure to pay quickly.

The volume reflects Jersey's integration into the global economy and the reach of ransomware operations that target organisations of every size. Organisations here should weigh the active groups documented on this page when prioritising detection rules and incident-response planning.

Victims in Jersey 1

Organization Disclosed
Cosmetic Dental Group
Trinity

Frequently asked questions

How many ransomware attacks have occurred in Jersey?

Jersey has recorded 1 ransomware victim disclosures in this database, ranking #181 globally. This represents 0% of all tracked ransomware attacks worldwide.

Which ransomware groups target Jersey?

The ransomware groups most active in Jersey are Trinity. These groups collectively account for the majority of victim disclosures attributed to Jersey.

Which industries are most targeted by ransomware in Jersey?

In Jersey, the most frequently targeted sectors are Healthcare. These industries hold valuable data and often have critical operational requirements that make them attractive ransomware targets.

How does Jersey rank globally for ransomware attacks?

Jersey ranks #181 globally for ransomware attacks with 1 victim disclosures, representing 0% of the worldwide total of 23,780 tracked victims.

How can organisations in Jersey protect against ransomware?

Organisations in Jersey should implement a layered security approach including regular offline backups, network segmentation, multi-factor authentication, endpoint detection and response (EDR) tools, and employee security awareness training. Monitoring threat intelligence feeds for active groups targeting Jersey is also recommended.